China High Quality Grape Seed Oil Suppliers - Benzoic Acid|1589-66-8 – COLORKEM
China High Quality Grape Seed Oil Suppliers - Benzoic Acid|1589-66-8 – COLORKEM Detail:
Products Description
benzoic acid C7H6O2 (or C6H5COOH), is a colorless crystalline solid and the simplest aromatic carboxylic acid. The name derived from gum benzoin, which was for a long time the only source for benzoic acid. Its salts are used as a food preservative and benzoic acid is an important precursor for the synthesis of many other organic substances. The salts and esters of benzoic acid are known as benzoates.
Specification
ITEM | STANDARD |
Characteristics | White crystallized powder |
Content >=% | 99.5 |
Melting point | 121-124℃ |
Loss on drying =< % | 0.5 |
Sulfate =< % | 0.1 |
Burnt Residue =< PPM | 300 |
Chlorides =< % | 0.02 |
Heavy metals(As Pb) =< PPM | 10 |
Arsenic =<% | 0.0003 |
Lead =< ppm | 5 |
Mercury =< ppm | 1 |
Oxidisable substances | Passing test |
Carbonisable substances =< | Y5 |
Colour of solution =< | B9 |
Product detail pictures:
Related Product Guide:
We not only will try our best to offer excellent services to every customer, but also are ready to receive any suggestion offered by our customers for China High Quality Grape Seed Oil Suppliers - Benzoic Acid|1589-66-8 – COLORKEM , The product will supply to all over the world, such as: Tunisia, Jamaica, Frankfurt, To achieve reciprocal advantages, our company is widely boosting our tactics of globalization in terms of communication with overseas customers, fast delivery, the best quality and long-term cooperation. Our company upholds the spirit of innovation, harmony, team work and sharing, trails, pragmatic progress. Give us a chance and we'll prove our capability. With your kind help, we believe that we can create a bright future with you together.
By Anna from Islamabad - 2017.08.18 11:04
The goods are very perfect and the company sales manager is warmful, we will come to this company to purchase next time.
By Elaine from Ecuador - 2018.06.05 13:10